Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore a 43-minute lecture from the 1st Brazilian Workshop in Analytic Number Theory where Marco Aymone from UFMG discusses the mathematical concepts of convolution of periodic multiplicative functions and their relationship to the divisor problem. Learn about recent advances in Number Theory, including breakthroughs in finite distances between consecutive primes and sphere packing in higher dimensions. Delivered at IMPA (Instituto de Matemática Pura e Aplicada) in Rio de Janeiro, the talk is part of a broader workshop aimed at fostering collaboration among Brazilian Number Theory researchers and showcasing current mathematical research in the country.